Cold mirror dew point meter

The cold mirror dew point meter can continuously measure the dew point of high dew point and frost point gases in high-temperature environments. When the dew point and frost point temperatures in the sampled gas are equal to or higher than the temperature of the sensing system, saturation occurs in the sensing system, causing liquid water to condense in the equipment. Under these conditions, we are unable to conduct reliable dew point and frost point measurements. The DPS series heating hygrometer solves this problem by heating all components of the sensor system to a temperature higher than the dew point and frost point of the sampled gas, thereby preventing the occurrence of cold in the measurement system